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    Chemistry Study Set 4
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    Exam 2: Atoms, molecules, and Ions
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    The Atoms of a Particular Element All Have the Same
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The Atoms of a Particular Element All Have the Same

Question 256

Question 256

Multiple Choice

The atoms of a particular element all have the same number of protons as neutrons.Which of the following must be true?


A) The atomic weight must be a whole number.
B) The mass number for each atom must equal the atomic weight of the element.
C) The mass number must be exactly twice the atomic number for each atom.
D) All of these are true.

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